Pabitra Jana

Product Engineer

Gurugram, Haryana, India2 yrs 2 mos experience

AI EnabledAI ML Practitioner

Key Highlights

Developed OzPostcode, enhancing geolocation services.
Migrated SCI-FI Cityapp to AWS for improved analytics.
Proficient in Python, ReactJS, and AWS technologies.

Stackforce AI infers this person is a Full-Stack Developer with expertise in SaaS and geospatial analytics.

Contact

Skills

Core Skills

Python (programming Language)React.jsAmazon Web Services (aws)

Other Skills

DjangoCeleryDockerAmazon CognitoalembicCronSeleniumGeographic Information Systems (GIS)QGISGeoPandasGeocodingGoogle Maps APISQLAlchemyReverse GeocodingGoogle Cloud Platform (GCP)

About

I am a passionate software Engineer. With a strong foundation in Computer Science from the Maharaja Agrasen Institute of Technology, Delhi, I have honed my skills in Python, PostgreSQL, ReactJS, and other technologies. My role involves developing and optimizing APIs, automating data tasks, migrating databases to AWS RDS, and enhancing user interfaces using React and Material-UI. My technical repertoire includes a strong command of Python, SQLAlchemy, and ReactJS, among other technologies. I am also spearheading the rendering of Google Maps using Google Maps JavaScript API and Google Geocoding API and Reverse Geocoding API. My previous experience includes an internship at the Centre for Policy Research, where I contributed to the development and maintenance of the SCI-FI Cityapp platform for geospatial analytics. I also gained operational experience at HCLTech and completed a remote internship with EY through the Bright Network, which provided valuable insights into technology consulting. These roles have equipped me with a diverse skill set and a comprehensive understanding of the tech industry. I hold several certifications, including AWS Certified Cloud Practitioner and Introduction to Linux, and am proficient in English, Hindi, and Bengali. My diverse experience and strong educational background enable me to tackle complex challenges and drive innovation. I am always eager to connect with professionals and explore opportunities for collaboration and growth in the technology sector.

Experience

2 yrs 2 mos

Total Experience

1 yr

Average Tenure

Current Experience

Mlexperts.ai

Data and Backend Intern

Nov 2025 – Dec 2025 · 1 mo · Bangalore Urban, Karnataka, India · Remote

DjangoCeleryDockerAmazon CognitoalembicCron+1

Roscommon systems

Junior AI Engineer

Aug 2025 – Sep 2025 · 1 mo · Queensland, Australia · Remote

Chaotix.ai

Full-stack Developer

May 2025 – Jun 2025 · 1 mo · Noida, Uttar Pradesh, India · Hybrid

Altech data solutions | altech innovations

Contract Software Engineer

Mar 2023 – Dec 2024 · 1 yr 9 mos · Melbourne, Victoria, Australia · Remote

Developed OzPostcode, a postcode lookup and geolocation application that provides free and reliable postcode data for Australia. I designed and implemented Flask-based APIs with PostgreSQL, efficiently processing large Pipe Separated Value (PSV) datasets from data.gov.au and Geoscience Australia. I structured the database using SQL JOIN operations, ensuring seamless retrieval of postcodes, localities, and states. On the frontend, I integrated Google Maps API into the React-based interface, enabling interactive map visualizations and geolocation services. Additionally, I developed a demographic data visualization module , offering insights into population distribution, income levels, and industry statistics. My work significantly improved data accuracy, API performance, and user experience, making OzPostcode a valuable tool for location-based analytics.
Analysis of climates Zones and converting various .shp(shape) files to geojson file using QGIS and Geopandas.
Created Admin Dashboard (included CRUD functionality) using React ui theme, wrote backend python API's and connected it to PostgreSQL database
Rendering of Google Maps using maps JavaScript API and geocoding API for coordinates (Latitude / Longitude).
Used SQLAlchemy ORM for Database. Python based object relational mapper.
Wrote Python API's, which do data extraction and webscraping from open-source/government data sources.
Wrote Python scripts to automate tasks like importing of data, creating multiple schemas and Joining multiple Tables instead of using raw PostgreSQL commands
Migrated Local database to AWS RDS(Relational Database)
Implemented React Frontend for the REST API and Improved the User Interface using ReactJS Material-UI
Implemented Modular programming by using Class
Researched about different software Licences & implemented into codebase
(Licenses - MIT, Apache 2.0, GNU, Mozilla)

Geographic Information Systems (GIS)QGISGeoPandasGeocodingGoogle Maps APIAmazon Web Services (AWS)+8

Centre for policy research

Research Intern

Jan 2022 – Jul 2022 · 6 mos · Chanakyapuri, New Delhi (In-Office)

Software Developer Intern at Scaling city institutions for India(SCI-FI) programme at the Centre for policy research (Think Tank).
Migration of on-premises SCI-FI Cityapp platform to the cloud in Amazon Web Services (AWS). CityApp is an adaptation of the Open City Toolkit (OCT) by SCI-FI,in consultation with Odisha Gov. for geospatial analytics for decision-making.
Under the guidance of Subhagato Dasgupta, senior fellow and Anindita Mukherjee, Senior Researcher

Amazon Web Services (AWS)BashJavaScriptGitHubLinuxGit+1